Cutting insert holder



FIG. 1 is a top perspective view of a cutting insert holder showing the new design;

FIG. 2 is a right-side elevation view thereof;

FIG. 3 is a left-side elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top perspective view of the cutting insert holder of FIG. 1 including a cutting insert installed therein.

The dashed broken lines of the cutting tool or tool holder in the figures depict unclaimed environmental subject matter. 

CLAIM The ornamental design for a cutting insert holder, as shown and described. 